KLA11416 Multiple vulnerabilities in Mozilla Firefox and Firefox ESR

Multiple serious vulnerabilities were found in Mozilla Firefox and Firefox ESR. Malicious users can exploit these vulnerabilities to execute arbitrary code, cause denial of service, bypass security restrictions. Below is a complete list of vulnerabilities: 1. An use-after-free vulnerability in Sk...

Security vulnerabilities fixed in Firefox ESR 60.5.1 — Mozilla

A use-after-free vulnerability in the Skia library can occur when creating a path, leading to a potentially exploitable crash. An integer overflow vulnerability in the Skia library can occur after specific transform operations, leading to a potentially exploitable crash. A buffer overflow...

SUSE SLED15 / SLES15 Security Update : MozillaFirefox (SUSE-SU-2019:0273-1)

This update for MozillaFirefox, mozilla-nss fixes the following issues : Security issues fixed : CVE-2018-18500: Fixed a use-after-free parsing HTML5 stream bsc1122983. CVE-2018-18501: Fixed multiple memory safety bugs bsc1122983. CVE-2018-18505: Fixed a privilege escalation through IPC channel...

Mozilla Firefox ESR < 60.4

The version of Firefox ESR installed on the remote macOS or Mac OS X host is prior to 60.4. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2018-30 advisory. - A potential vulnerability leading to an integer overflow can occur during buffer size calculations for...

CVE-2018-18500

A use-after-free vulnerability can occur while parsing an HTML5 stream in concert with custom HTML elements. This results in the stream parser object being freed while still in use, leading to a potentially exploitable crash. This vulnerability affects Thunderbird 60.5, Firefox ESR 60.5, and...

Design/Logic Flaw

A use-after-free vulnerability can occur while parsing an HTML5 stream in concert with custom HTML elements. This results in the stream parser object being freed while still in use, leading to a potentially exploitable crash. This vulnerability affects Thunderbird 60.5, Firefox ESR 60.5, and...

DEBIAN-CVE-2018-18501

Mozilla developers and community members reported memory safety bugs present in Firefox 64 and Firefox ESR 60.4. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects...

CVE-2018-18500

CVE-2018-18500 is a use-after-free in the HTML5 stream parser when handling custom HTML elements, causing the parser object to be freed while still in use. Affected products include Thunderbird &lt; 60.5, Firefox ESR &lt; 60.5, and Firefox

CVE-2018-18500

A use-after-free vulnerability can occur while parsing an HTML5 stream in concert with custom HTML elements. This results in the stream parser object being freed while still in use, leading to a potentially exploitable crash. This vulnerability affects Thunderbird 60.5, Firefox ESR 60.5, and...

CVE-2018-18501

Mozilla developers and community members reported memory safety bugs present in Firefox 64 and Firefox ESR 60.4. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects...

CVE-2018-18505

An earlier fix for an Inter-process Communication IPC vulnerability, CVE-2011-3079, added authentication to communication between IPC endpoints and server parents during IPC process creation. This authentication is insufficient for channels created after the IPC process is started, leading to the...

CVE-2018-18500

A use-after-free vulnerability can occur while parsing an HTML5 stream in concert with custom HTML elements. This results in the stream parser object being freed while still in use, leading to a potentially exploitable crash. This vulnerability affects Thunderbird 60.5, Firefox ESR 60.5, and...

CVE-2018-18500

A use-after-free vulnerability can occur while parsing an HTML5 stream in concert with custom HTML elements. This results in the stream parser object being freed while still in use, leading to a potentially exploitable crash. This vulnerability affects Thunderbird 60.5, Firefox ESR 60.5, and...

CVE-2018-18501

Mozilla developers and community members reported memory safety bugs present in Firefox 64 and Firefox ESR 60.4. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects...

Mozilla: Use-after-free parsing HTML5 stream

A use-after-free vulnerability can occur while parsing an HTML5 stream in concert with custom HTML elements. This results in the stream parser object being freed while still in use, leading to a potentially exploitable crash. This vulnerability affects Thunderbird 60.5, Firefox ESR 60.5, and...

Mozilla: Use-after-free parsing HTML5 stream

A use-after-free vulnerability can occur while parsing an HTML5 stream in concert with custom HTML elements. This results in the stream parser object being freed while still in use, leading to a potentially exploitable crash. This vulnerability affects Thunderbird 60.5, Firefox ESR 60.5, and...

Mozilla: Memory safety bugs fixed in Firefox 65 and Firefox ESR 60.5

Mozilla developers and community members reported memory safety bugs present in Firefox 64 and Firefox ESR 60.4. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects...

CentOS 7 : firefox (CESA-2019:0219)

An update for firefox is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

Security fix for the ALT Linux 10 package firefox-esr version 60.5.0-alt1

Feb. 1, 2019 Andrey Cherepanov 60.5.0-alt1 - New ESR version 60.5.0. - Fixed: + CVE-2018-18500 Use-after-free parsing HTML5 stream + CVE-2018-18505 Privilege escalation through IPC channel messages + CVE-2018-18501 Memory safety bugs fixed in Firefox 65 and Firefox ESR 60.5...

Debian DLA-1648-1 : firefox-esr security update

Multiple security issues have been found in the Mozilla Firefox web browser, which could potentially result in the execution of arbitrary code or privilege escalation. For Debian 8 'Jessie', these problems have been fixed in version 60.5.0esr-1deb8u1. We recommend that you upgrade your firefox-es...